{"product_id":"hertz-hex6-5m-tc-6-5-marine-coaxial-speakers","title":"Hertz HEX6-5M-TC 6.5\" Marine Coaxial Speakers","description":"\u003cp\u003eThe Hertz HEX6-5M-TC is a pair of 6.5-inch, 4-ohm two-way coaxial marine speakers with total-black grilles. They are designed for boat audio systems where conventional speakers may be exposed to water spray, sun, salt fog, and changing outdoor conditions. Their coaxial layout combines the woofer and tweeter in each speaker for a compact full-range installation.\u003c\/p\u003e\u003cp\u003eWith 50 watts continuous and 100 watts peak power handling, these speakers are suited to marine head units or appropriately matched external amplifiers. The 88 dB sensitivity and 50 Hz to 23 kHz frequency response support clear midrange, high-frequency detail, and usable bass output from a 6.5-inch speaker. A 4-ohm nominal impedance makes them compatible with many marine audio amplifiers and source units designed for 4-ohm speaker loads.\u003c\/p\u003e\u003cp\u003eThe HEX6-5M-TC uses a high-efficiency tweeter engineered for off-axis sound emission, which is useful in typical boat installations where listeners are not directly in front of the speakers. Its 24 mm PEI tweeter diaphragm is paired with a neodymium magnet for compact high-frequency reproduction. The woofer uses a polypropylene cone with UV inhibitors and a high-density-flux ferrite magnet.\u003c\/p\u003e\u003cp\u003eMarine-specific construction includes an IP65 protection rating, UV-resistance testing to ASTM-D4329, and salt-fog testing to ASTM-B117. Silicone-insulated lead wires, nickel-plated corrosion-resistant terminals, and a sealed built-in crossover are intended to support use in marine environments. The crossover also incorporates a resettable solid-state tweeter protection circuit.\u003c\/p\u003e\u003cp\u003eThese speakers are optimized for infinite-baffle applications, making them appropriate for installation in properly supported boat panels, consoles, or speaker locations without a dedicated enclosure. The tone-on-tone mesh grille uses a twist-and-lock retention system for a finished appearance and speaker protection. Their 60.5 mm mounting depth can help when planning an upgrade in locations with limited behind-panel clearance.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIP65 Marine Protection:\u003c\/strong\u003e Helps protect the speakers from water jets in marine installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUV And Salt-Fog Tested:\u003c\/strong\u003e Built for exposure to sun and corrosive marine conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Coaxial Design:\u003c\/strong\u003e Combines woofer and tweeter in each compact speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOff-Axis Tweeter:\u003c\/strong\u003e Supports high-frequency coverage in typical in-boat mounting positions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSealed Crossover:\u003c\/strong\u003e Includes resettable solid-state tweeter protection for added reliability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwist-And-Lock Grille:\u003c\/strong\u003e Total-black mesh grille provides protection and secure retention.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eDesign \u0026amp; Installation\u003c\/h3\u003e\u003cp\u003eThe HEX6-5M-TC combines a polypropylene woofer cone with UV inhibitors, a PEI tweeter dome, a ferrite woofer magnet, and a neodymium tweeter magnet. Its total-black, sound-transparent mesh grille is designed to complement dark marine interiors and exterior panels. Corrosion-resistant nickel-plated terminals and silicone-insulated lead wires support the speaker's marine-oriented construction.\u003c\/p\u003e\u003cp\u003eConfirm the available cutout diameter, mounting depth, and front clearance before installation. The speaker requires a 128 mm mounting cutout and 60.5 mm mounting depth, while the overall outside diameter is 172 mm. Use a compatible 4-ohm marine source unit or amplifier, observe correct polarity at the terminals, and install the speakers in a rigid infinite-baffle panel for their intended application.\u003c\/p\u003e","brand":"Hertz","offers":[{"title":"Default Title","offer_id":45631735562310,"sku":"HEX6-5M-TC","price":229.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0048\/4163\/5910\/files\/71-bRdvorPL.jpg?v=1784381176","url":"https:\/\/audiowatt.store\/products\/hertz-hex6-5m-tc-6-5-marine-coaxial-speakers","provider":"Audio Watt Store","version":"1.0","type":"link"}